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100KVA 80KW Alternator – IEP274C
The 100KVA 80KW Alternator – IEP274C is a brushless, three-phase synchronous alternator, rated 100 kVA / 80 kW, built to be coupled to a diesel engine as the power end of a generating set.
About this part
A brushless alternator with an AVR gives a regulated supply with no brushes or slip rings to wear, which is why it is the standard choice for standby and prime-power sets.
Features
- Premium Brushless Design with Advanced AVR Technology
- Class H Insulation for Superior Temperature Management
- IP22 Protection Rating for Enhanced Durability
- Precision-engineered 4-pole Configuration
- 1500 RPM for 50Hz / 1800 RPM for 60Hz Operation
- Outstanding Voltage Regulation (±1.0%)
- Robust Short Circuit Protection
- Exceptional Waveform Quality (TIF<50, THF<2%)
When to replace it
- Building a new generating set
- Replacing an alternator with damaged windings
- Upgrading a set to a different output rating
Before you order
Confirm the engine flywheel and housing (SAE) size and the bearing arrangement before ordering. A single-bearing alternator is carried by the engine flywheel at one end and needs the matching coupling discs.
Not sure it is the right one? A photo of the old part and the nameplate of the machine it came off is usually all the counter needs to confirm a match.
Questions
What is the difference between kVA and kW?
kVA is the apparent power the alternator can supply; kW is the real power at a 0.8 power factor. A 100 kVA alternator delivers about 80 kW.
What does single bearing mean?
The alternator has one bearing at the non-drive end. The drive end is supported by the engine flywheel through a flexible coupling.
Specifications
| Part number | IEP274C |
|---|---|
| Brand | IEP Powerproducts |
| Range | Alternators |
| Output (apparent) | 100 kVA |
| Output (real) | 80 kW |
| Operating Temperature | 40°C Ambient |
| Power Factor | 0.8 (Leading Industry Standard) |
| Altitude Capability | Up to 1000m |
Not sure it fits?
Send us the number on your old part, or a photo with the engine or alternator nameplate, and we'll confirm the match.
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